diff --git a/examples/spmm/spmm_cuda.cc b/examples/spmm/spmm_cuda.cc
index 2c0dbffc5..0c6b8fa23 100644
--- a/examples/spmm/spmm_cuda.cc
+++ b/examples/spmm/spmm_cuda.cc
@@ -317,7 +317,7 @@ static void device_gemm(Blk &C, const Blk &A, const Blk &B) {
   try {
 #endif /* DEBUG_SYNCHRONOUS */
     cl::sycl::event gemm_event;
-    gemm_event = oneapi::mkl::blas::gemm(lz_queue(),
+    gemm_event = oneapi::mkl::blas::gemm(ttg::device::current_stream(),
          oneapi::mkl::transpose::N, oneapi::mkl::transpose::N,
          C.extent(0), C.extent(1), A.extent(1),
          alpha, A.b.current_device_ptr(), A.extent(0),
@@ -1852,13 +1852,13 @@ int main(int argc, char **argv) {
         std::string Mstr(getCmdOption(argv, argv + argc, "-M"));
         M = parseOption(Mstr, 1200);
         std::string Nstr(getCmdOption(argv, argv + argc, "-N"));
-        N = parseOption(Nstr, 1200);
+        N = parseOption(Nstr, M);
         std::string Kstr(getCmdOption(argv, argv + argc, "-K"));
-        K = parseOption(Kstr, 1200);
+        K = parseOption(Kstr, N);
         std::string minTsStr(getCmdOption(argv, argv + argc, "-t"));
-        minTs = parseOption(minTsStr, 32);
+        minTs = parseOption(minTsStr, 64);
         std::string maxTsStr(getCmdOption(argv, argv + argc, "-T"));
-        maxTs = parseOption(maxTsStr, 256);
+        maxTs = parseOption(maxTsStr, minTs);
         std::string avgStr(getCmdOption(argv, argv + argc, "-a"));
         double avg = parseOption(avgStr, 0.3);
         timing = (check == 0);